A Louisville doctor helped vet and review the Galleri blood test, which screens for 50 cancers. Here's what to know about the ...

A revolutionary blood test designed to detect more than 50 types of cancer has failed to achieve its main goal in a trial ...

A prospective study found that a multicancer blood test detected signals across 17 cancer types with 99.64% specificity, but ...

Brain changes associated with Alzheimer's disease can be detected by a new type of blood test -- and a growing number of patients are asking their doctors about it.

A simple blood test to detect cancer before symptoms even appear: that’s the promise of liquid biopsy, a rapidly developing ...

Researchers from Geneseeq and a network of Chinese academic hospitals have validated a blood test that can detect a broad range of cancers with high accuracy using cell-free DNA. A multi-cancer early ...

This is the promise of multicancer early detection tests, or MCEDs. This year, President Joe Biden identified developing MCED tests as a priority for the Cancer Moonshot, a US$1.8 billion federal ...

A complete blood count (CBC) is a common test to diagnose anemia by measuring red blood cell count, hemoglobin, and hematocrit levels. Iron deficiency is a common cause of anemia, and doctors may ...

Scientists are testing a simple blood draw that may spot cancer cells rebuilding long before any scanner picks them up.